| 摘要 |
<p>Wood materials production involves adding additive or adhesive in fragmentation products. The additive is a reducing agent, which is selected from salts of dithionic acid. The dithionic acid has general formula (I). MS 2O 4(I) M : a metal or ammonium, or formamidine sulfinic acid. An independent claim is included for a composition for treating wood materials for reducing emission of saturated or unsaturated aldehyde compounds including formaldehyde and other volatile organic compounds.</p> |
